File: word_lookup_client.h

package info (click to toggle)
chromium 139.0.7258.127-1
  • links: PTS, VCS
  • area: main
  • in suites:
  • size: 6,122,068 kB
  • sloc: cpp: 35,100,771; ansic: 7,163,530; javascript: 4,103,002; python: 1,436,920; asm: 946,517; xml: 746,709; pascal: 187,653; perl: 88,691; sh: 88,436; objc: 79,953; sql: 51,488; cs: 44,583; fortran: 24,137; makefile: 22,147; tcl: 15,277; php: 13,980; yacc: 8,984; ruby: 7,485; awk: 3,720; lisp: 3,096; lex: 1,327; ada: 727; jsp: 228; sed: 36
file content (39 lines) | stat: -rw-r--r-- 1,279 bytes parent folder | download | duplicates (10) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
 
// Copyright 2016 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#ifndef UI_VIEWS_WORD_LOOKUP_CLIENT_H_
#define UI_VIEWS_WORD_LOOKUP_CLIENT_H_

#include "ui/views/views_export.h"

namespace gfx {
struct DecoratedText;
class Point;
}  // namespace gfx

namespace views {

// An interface implemented by a view which supports word lookups.
class VIEWS_EXPORT WordLookupClient {
 public:
  // Retrieves the word displayed at the given |point| along with its styling
  // information. |point| is in the coordinate system of the view. If no word is
  // displayed at the point, returns a nearby word. |rect| should correspond to
  // the space used by the leftmost glyph of the |word| in the view's
  // coordinates. Returns false, if no word can be retrieved.
  virtual bool GetWordLookupDataAtPoint(const gfx::Point& point,
                                        gfx::DecoratedText* decorated_word,
                                        gfx::Rect* rect) = 0;

  virtual bool GetWordLookupDataFromSelection(
      gfx::DecoratedText* decorated_text,
      gfx::Rect* rect) = 0;

 protected:
  virtual ~WordLookupClient() = default;
};

}  // namespace views

#endif  // UI_VIEWS_WORD_LOOKUP_CLIENT_H_